Chemistry, 27.06.2020 05:01, suewignall
Thiamine (vitamin B1) deficiency diseases have a lower prevalence now than in the past. However, they are seen as beriberi in some developing regions and in regions of crisis, and as Wernicke–Korsakoff syndrome in some alcoholics. One type of beriberi causes neurological symptoms such as weakness, fatigue, and loss of sensations. What is a possible explanation for these symptoms?
A. Thiamine is necessary for gluconeogenesis.
B. Hexokinase requires thiamine.
C. Coenzymes of the pentose phosphate pathway require thiamine as a precursor.
D. Thiamine is a precursor to the cofactor for succinyl coenzyme A synthetase.
E. The brain uses glucose, metabolized in glycolysis and the citric acid cycle, as its main energy source.
Answers: 2
Chemistry, 21.06.2019 22:30, ayoismeisalex
Which of these sequences lists the correct order for the creation of sedimentary rock from sediment? a. deposition, burial, compaction, cementation b. burial, deposition, compaction, cementation c. compaction, deposition, burial, cementation d. cementation, deposition, burial, compaction
Answers: 1
Chemistry, 22.06.2019 04:30, ajsoccer1705
Using the periodic table, complete the table to describe each atom. type in your answers
Answers: 3
Thiamine (vitamin B1) deficiency diseases have a lower prevalence now than in the past. However, the...
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